[SCSI] hptiop: add more adapter models and other fixes

Most code changes were made to support adapters based on Marvell IOP, plus some
other fixes.

- add more PCI device IDs
- support for adapters based on Marvell IOP
- fix a result code translation error on big-endian systems
- fix resource releasing bug when scsi_host_alloc() fail in hptiop_probe()
- update scsi_cmnd.resid when finishing a request
- correct some coding style issues

[akpm@linux-foundation.org: type fixes]
Signed-off-by: HighPoint Linux Team <linux@highpoint-tech.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
diff --git a/drivers/scsi/Kconfig b/drivers/scsi/Kconfig
index becbb09..e397599 100644
--- a/drivers/scsi/Kconfig
+++ b/drivers/scsi/Kconfig
@@ -573,10 +573,10 @@
 source "drivers/scsi/megaraid/Kconfig.megaraid"
 
 config SCSI_HPTIOP
-	tristate "HighPoint RocketRAID 3xxx Controller support"
+	tristate "HighPoint RocketRAID 3xxx/4xxx Controller support"
 	depends on SCSI && PCI
 	help
-	  This option enables support for HighPoint RocketRAID 3xxx
+	  This option enables support for HighPoint RocketRAID 3xxx/4xxx
 	  controllers.
 
 	  To compile this driver as a module, choose M here; the module